ISBN 2902123123 hat failed the checksum digit test. |
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The following 15 formally correct ISBNs were determined. Starting from these ISBNs the value 2902123123 that you input could have resulted frome one error (error in one digit or transposition of two digits.) You can now check using the links given for the catalogs of amazon.co.uk, amazon.com and amazon.de whether any book is listed for the respective URL. | To the home page |
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ISBN prefix group: English language | ||||
ISBN | assumed error | Catalogs for checking | ||
---|---|---|---|---|
1-902123-12-3 | first digit was changed. | amazon | amazon | amazon |
ISBN prefix group: French language | ||||
ISBN | assumed error | Catalogs for checking | ||
2-302-12312-3 | second digit was changed. | amazon | amazon | amazon |
2-902103-12-3 | sixth digit was changed. | amazon | amazon | amazon |
2-902123-12-4 | tenth digit was changed. | amazon | amazon | amazon |
2-902123-13-2 | 9th and 10th digits were swapped. | amazon | amazon | amazon |
2-902123-18-3 | ninth digit was changed. | amazon | amazon | amazon |
2-902123-21-3 | 8th and 9th digits were swapped. | amazon | amazon | amazon |
2-902123-52-3 | eighth digit was changed. | amazon | amazon | amazon |
2-902126-12-3 | seventh digit was changed. | amazon | amazon | amazon |
2-902132-12-3 | 6th and 7th digits were swapped. | amazon | amazon | amazon |
2-902213-12-3 | 5th and 6th digits were swapped. | amazon | amazon | amazon |
2-902323-12-3 | fifth digit was changed. | amazon | amazon | amazon |
2-922123-10-3 | 3rd and 9th digits were swapped. | amazon | amazon | amazon |
2-932120-12-3 | 3rd and 7th digits were swapped. | amazon | amazon | amazon |
2-9721231-2-3 | third digit was changed. | amazon | amazon | amazon |
You can check another ISBN with this form.